1. Pleistocene glaciation and periglacial landforms on Mt;Bik;Giluwe and Mt. Hagen, western and southern highlands districts, Territory of Papua and New Guinea. Z. Geomorph.,1972
2. The 1938-1939 expedition to the Snow Mountains, Netherlands New Guinea;Brass;J. Arnold Arbor.,1941
3. Results of the Archbold Expedition 86. Summary of the Sixth Archbold Expedition to New Guinea (1959);Brass;Bull. Am. Mus. Nat. Hist.,1964
4. New subspecies and records of birds from the Karimui basin, New Guinea;Diamond;Am. Mus. Novit.,1967